{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3cb422ea7a2b7e72f83e501492fd5b94364dd3b6f994719fd8fb72ad6a038868",
    "signature": "0x4e7f8afe498056fdd7f04b0b6ff855bea9cbeac3060be78781d26733fdc7824340d2f300a2352cb1c68c6fb843628052b1b83d92cd2b23e16ec90c5ff396c9231c",
    "signer": "0x99cc71DF4121e0a865e7D094866224A204ae2b44",
    "userId": "275350856"
  }
}